Don't Starve Together (Steam AppID 322330) through build 747465 contains a memory-corruption vulnerability in the native persistent-string decoder that allows a remote attacker operating a public dedicated server to crash a victim's game client by publishing crafted world_gen_data with an invalid Klei persistent blob header length. Attackers can craft a malicious public lobby server listing that, once viewed or selected by the victim, triggers client-side decoding of the attacker-controlled data to corrupt native memory and cause a remote denial of service.
Metrics
Affected Vendors & Products
References
History
Mon, 02 Nov 2026 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 28 Oct 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Klei Entertainment
Klei Entertainment don't Starve Together |
|
| Vendors & Products |
Klei Entertainment
Klei Entertainment don't Starve Together |
Wed, 28 Oct 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Don't Starve Together (Steam AppID 322330) through build 747465 contains a memory-corruption vulnerability in the native persistent-string decoder that allows a remote attacker operating a public dedicated server to crash a victim's game client by publishing crafted world_gen_data with an invalid Klei persistent blob header length. Attackers can craft a malicious public lobby server listing that, once viewed or selected by the victim, triggers client-side decoding of the attacker-controlled data to corrupt native memory and cause a remote denial of service. | |
| Title | Don't Starve Together Memory Corruption via world_gen_data | |
| Weaknesses | CWE-787 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-10-28T17:17:37.710Z
Updated: 2026-11-02T20:23:48.946Z
Reserved: 2026-06-30T20:20:33.789Z
Link: CVE-2026-58458
Updated: 2026-11-02T20:23:44.345Z
Status : Deferred
Published: 2026-10-28T18:17:20.080
Modified: 2026-11-02T21:17:33.703
Link: CVE-2026-58458
No data.